325325240542 has 4 divisors (see below), whose sum is σ = 487987860816. Its totient is φ = 162662620270.

The previous prime is 325325240531. The next prime is 325325240551. The reversal of 325325240542 is 245042523523.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81331310134 + ... + 81331310137.

It is an arithmetic number, because the mean of its divisors is an integer number (121996965204).

Almost surely, 2^325325240542 is an apocalyptic number.

325325240542 is a deficient number, since it is larger than the sum of its proper divisors (162662620274).

325325240542 is a wasteful number, since it uses less digits than its factorization.

325325240542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162662620273.

The product of its (nonzero) digits is 288000, while the sum is 37.

The spelling of 325325240542 in words is "three hundred twenty-five billion, three hundred twenty-five million, two hundred forty thousand, five hundred forty-two".